Spray cap



FIG. 1 is a rear view of the spray capo, showing my new design;

FIG. 2 is a right side view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a left side view thereof:

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof with unclaimed structure shown in phantom. 

The ornamental design for spray cap, as shown and described. 